diff options
Diffstat (limited to 'techlibs')
| -rw-r--r-- | techlibs/common/simlib.v | 16 | ||||
| -rw-r--r-- | techlibs/greenpak4/cells_sim.v | 7 |
2 files changed, 20 insertions, 3 deletions
diff --git a/techlibs/common/simlib.v b/techlibs/common/simlib.v index d0abd3b34..276503fe8 100644 --- a/techlibs/common/simlib.v +++ b/techlibs/common/simlib.v @@ -1305,6 +1305,22 @@ endmodule // -------------------------------------------------------- +module \$live (A, EN); + +input A, EN; + +endmodule + +// -------------------------------------------------------- + +module \$fair (A, EN); + +input A, EN; + +endmodule + +// -------------------------------------------------------- + module \$cover (A, EN); input A, EN; diff --git a/techlibs/greenpak4/cells_sim.v b/techlibs/greenpak4/cells_sim.v index dd21bdd50..57f27b44e 100644 --- a/techlibs/greenpak4/cells_sim.v +++ b/techlibs/greenpak4/cells_sim.v @@ -53,7 +53,7 @@ module GP_CLKBUF(input wire IN, output wire OUT); assign OUT = IN; endmodule -module GP_COUNT8(input CLK, input wire RST, output reg OUT); +module GP_COUNT8(input CLK, input wire RST, output reg OUT, output reg[7:0] POUT); parameter RESET_MODE = "RISING"; @@ -67,6 +67,7 @@ module GP_COUNT8(input CLK, input wire RST, output reg OUT); //Combinatorially output whenever we wrap low always @(*) begin OUT <= (count == 8'h0); + OUT <= count; end //POR or SYSRST reset value is COUNT_TO. Datasheet is unclear but conversations w/ Silego confirm. @@ -103,7 +104,7 @@ module GP_COUNT14(input CLK, input wire RST, output reg OUT); endmodule module GP_COUNT8_ADV(input CLK, input RST, output reg OUT, - input UP, input KEEP); + input UP, input KEEP, output reg[7:0] POUT); parameter RESET_MODE = "RISING"; parameter RESET_VALUE = "ZERO"; @@ -116,7 +117,7 @@ module GP_COUNT8_ADV(input CLK, input RST, output reg OUT, endmodule module GP_COUNT14_ADV(input CLK, input RST, output reg OUT, - input UP, input KEEP); + input UP, input KEEP, output reg[7:0] POUT); parameter RESET_MODE = "RISING"; parameter RESET_VALUE = "ZERO"; |